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Adjustable carpentry protractor, construction carpentry square, spirit level, pencil
Polish brand BIGSTREN - the highest quality protractor
Bigstreen 3in1 adjustable square, spirit level, compass 0-270, 500 mm, 2 vials, pencil
When you're cutting components, assembling a structure, or adjusting details, what matters is one accurate measurement and quick angle transfer. The Bigstreen square combines a protractor, level and compass, allowing you to do more with one tool and work more efficiently on the construction site and in the workshop.
The most important advantages of the BIGSTREN adjustable protractor
adjustable arm and angle lock - you set and move the angle without the settings going wrong
protractor 0-270 degrees - you precisely determine the angles for cutting, assembly and fitting of elements
tool with 2 vials - you can quickly check the vertical and horizontal position to avoid crooked installation
500 mm linear ruler - you measure lengths without reaching for an additional measuring tape
compass function with space for a pencil - you can easily draw circles and arcs for cutouts or adjustments
compact 3-in-1 form - you save space in your box and carry fewer tools to your workstation
Technical specifications of the BIGSTREN angle bracket
- tool type: protractor / spirit level / compass 3 in 1
- application: construction, carpentry
- additional equipment: pencil
- protractor range: 0-270 degrees
- number of vials: 2, horizontal and vertical
- length of the ruler: 500 mm
- total length of ruler: 1000 mm
- additional functions: spirit level, angle lock, metric scale, pencil
- accuracy: 1 mm
- one-sided scale: 50 cm
- dimensions: 2 x 8.5 x 62 cm
- Libra: 0.556 kg
- weight in packaging: 0.700 kg
- material: aluminum alloy (dominant), ABS, iron
- catalog number: 00027309
- EAN: 5904665712887
What's included in the kit?
- adjustable angle Bigstreen
- tips for mounting the compass
- pencil / marker
- multilingual user manual
- colorful manufacturer's packaging
PRODUCER:
ISO TRADE Spółka z o.o.
Gniewomierz 173
59-241 Legnickie Pole, Polska
office@iso-trade.biz
RESPONSIBLE PERSON IN THE EU:
ISO TRADE Spółka z o.o.
Gniewomierz 173
59-241 Legnickie Pole, Polska
office@iso-trade.biz
WARNING CONTENT:
- Use as intended
- The square is intended for measuring, determining angles, and checking level only. Do not use it as a lever, wrench, or support.
- Keep your hands and square away from saw blades, cutters, drills and other moving parts.
- Hold the square firmly when marking the line - shifting may cause inaccuracy or injury.
- Make sure the locking screws and swivel mechanism are tightened before use - loose arms can move suddenly.
- Do not make sudden movements when the angle bracket is locked at an unusual angle - you may damage the mechanism or cut your hand.
- Due to sharp edges and moving parts, the tool is not intended for children.
- Long-term exposure to moisture may lead to corrosion of metal parts and deterioration of measurement accuracy.
- If the tool has cracks, deformations or damaged scales, discontinue use until replaced.
- Do not leave the tool in high-temperature environments. Excessive heat may deform plastic or rubber components and affect measurement accuracy.

























